Invention Grant
- Patent Title: Set for producing illuminated zones of extremely clean atmosphere
- Patent Title (中): 用于生产超清洁大气的照明区域
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Application No.: US33953073Application Date: 1973-03-09
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Publication No.: US3806720APublication Date: 1974-04-23
- Inventor: HORTIG H
- Applicant: HOECHST AG
- Assignee: Hoechst AG
- Current Assignee: Hoechst AG
- Priority: DE2212493 1972-03-15
- Main IPC: A61G10/00
- IPC: A61G10/00 ; A61G13/00 ; F21S8/00 ; F21V7/00 ; F21V33/00
Abstract:
A set for producing illuminated zones of extremely clean atmosphere is provided. The set comprises a laminar flow unit and illuminating equipment consisting of a source of light and a deviating system for the light, the source of light being installed outside and the deviating system inside the zone of extremely clean atmosphere.
Information query
